000			00381nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a621 _bCH-F
100			_aChurchill,Ruel V
245		0	_aFourier series and boundary value problems
250			_a4th Ed.
260			_c1987 _aNew Delhi _bTata McGraw Hill Education Limited
650			_aMathematics
942			_cBK
999			_c234 _d234